baber/WOPTO huggingface dataset:
Patent JP-H09218997-A (JP)
Title: Signal light supporter for traffic signal
Inventor: SHIRAYANAGI ISAO
IPC: G08G1/095
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a device in simple structure, with which laterally long signal light is used and an operation for matching the optical axis of that signal light in the extension direction of a road can be easily performed, concerning a traffic signal for installing the signal light at the central part of a crossing. SOLUTION: A strut 12 erected at one corner of the crossing is provided with a supporting arm 13 extended into the crossing, a signal light 11 having three kinds of signal lights in red, yellow and blue provided in lateral direction is supported on that supporting arm, one terminal of the signal light 11 is supported at the top end part of a supporting frame 16 extended from the supporting arm 13 to the side and the supporting arm 13 and the other end of the signal light 11 are connected through a stretchable adjust arm 19 so that the optical axis of the signal light 11 can be turned to right and left.
Patent JP-H09286007-A (JP)
Title: Manufacture of lignocellulose material molding body
Inventor: KIMURA TADASHI
IPC: B27N3/08
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a lignocellulose material molding body by heat pressure molding with which a releasant-containing polyisocyanate composition can be obtained stably, workability is excellent, and physical property of a board to be obtained is excellent. SOLUTION: In a method for manufacturing a lignocellulose material molding body wherein an organic polyisocyanate compound is used as a binder, adhering is performed by a composition composed of an organic polyisocyanate, an aqueous emulsion of wax having a melting point of 50-160 deg.C, and an organic phosphate ester derivative.
Patent JP-S55142064-A (JP)
Title: Preparation of magnetic coating material
Inventor: NARUSE TSUNEHIDE
IPC: G11B5/70
Filed: 1979-04-21
Abstract: PURPOSE: To obtain a magnetic coating material for magnetic tapes, having improved maximum magnetic flux density, by mixing and dispersing a magnetic material only in part of a binder, and by adding the remaining binder to the mixture.  
     CONSTITUTION: A magnetic material, e.g. Co-containing iron oxide, is mixed and dispersed in part, preferably 1/10 or more of the total amount, of a binder, e.g. vinyl alchol-containing vinyl chloride-vinyl acetate copolymer, nitrile rubber, and a polyurethane elastomer, and if necessary an additive, e.g. soybean lecithin, in a sand mill. The remaining binder is added to the mixture and kneaded throughly. A hardener, e.g. an isocyanate compound, is then added to give a magnetic coating material. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06242398-A (JP)
Title: Projector
Inventor: YAMAZAKI SHOICHI
IPC: G02F1/13
Filed: 1993-02-15
Abstract: PURPOSE:To make the whole device compact and to easily obtain a bright and effective projected picture by specifying the synthetic focal distance of an elliptic mirror and a condenser lens, a distance from an intersecting point between the light emitting surface of a light source and an optical axis up to a front side main point in an illuminating system, and so on. CONSTITUTION:The light source 2 is arranged in the elliptic mirror 1 so that the center part of its light emitting surface 2a intersects with the optical axis sa (the intersecting point 2b). A projected object is irradiated with light flux projected from the light source 2 through the illuminating system having the mirror 1 and the condenser lens 3, and in the case of projecting the projected object on a prescribed surface by a projection lens 5, conditions expressed by 0-3<x/D<0.6 and f<a<1.5f are satisfied when it is defined that the synthetic focal distance of the mirror 1 and the lens 3 is (f), the distance from the intersecting point 2b between the light emitting surface 2a of the light source 2 to the front side main point in the illuminating system is (a), a distance from a rear side main point in the illuminating system up to an image formation point of an intersecting point 2b between the light emitting face of the light source 2 and the optical axis (sa) by the illuminating system is (x), and a distance from the rear side main point in the illuminating system up to the incident pupil of a projection lens is D.
Patent JP-S54141429-A (JP)
Title: Evaporating combustion apparatus of liquid fuel
Inventor: ONO TETSUYA
IPC: F23D11/02
Filed: 1978-04-26
Abstract: PURPOSE: To make a perfect combustion for obtaining a strong heating power by combining an inner chest with porous parts into an outer chest with an excess fuel collecting groove for constructing an evaporation chamber.  
     CONSTITUTION: An inner chest 8 composed of a partition 5 and a combustion plate 6 is combined into an outer chest 9 in which a fuel supply pipe 3 is connected with a fuel supply port 2 and an annular shallow groove 10 is provided around the rim of a bottom part 1b with porous materials 4 through which liquid fuel and air can pass between. In this construction, liquid fuel supplied on the bottom part 1b is spread to the rim part of the outer chest 1, and sucked up by porous wick materials 4 for ignition. Then, the combustion plate 6 is heated to evaporate the fuel inside the inner chest 8 through the partition 5. When the evaporation is activated, since gaps A and B are very narrow, fuel gas is spouted from fuel holes 7 to the outside. After a preliminary combustion is over, the gap B is turned into an air suction port 12 to supply sufficient air for combustion, and unevaporated fuel excessively supplied is collected in the annular shallow groove 10 for making a perfect combustion. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11231133-A (JP)
Title: Optical film and its production
Inventor: NIITSU TAKEHIRO
IPC: G02F1/133
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To provide an optical film capable of easily setting plural optical characteristics in the same plane. and a manufacturing method. SOLUTION: The laser light from light source 2c is made parallel by a collimator lens 8 and made incident on a polarized light rotating element 9. The light passed through the polarized light rotating element 9 has angle of polarization varied according to the voltage supplied to the polarized light rotating element 9. The light having passed through the polarized light rotating element 9 is made incident on an objective 10. The objective 10 converges recording light to irradiate an optical film 1. The optical film 1 consists of a substrate 12 and a photorecording layer 13. This photorecording layer 13 is irradiated with the light varied in the angle of polarization by the polarized light rotating element 9 and then given optically induced birefringence, so that desired optical characteristics are recorded on the photorecording layer 13 of the optical film 1.
Patent JP-H04266111-A (JP)
Title: Note type information processor
Inventor: MATSUOKA MASANARI
IPC: G06F15/02
Filed: 1991-02-20
Abstract: PURPOSE:To obtain a note type information processor excellent in the portability for a long time and having a cover body that is never opened despite the detachment of a locking device. CONSTITUTION:The grips 15, 20 and 23 extending to the inside of a main body frame 4 are provided on the inner end face 3a of a projecting part 3 of the frame 4 in a free storable and attachable/detachable manners. In such a constitution of a note type information processor, the grips 15, 20 and 23 can be stored or detached and never be obstacles. These grips can be held in the portable state of the processor. Thus the processor can be easily carried around for a long time. Furthermore the front side of the frame 4 is moved downward when the grips are held and therefore the covering body 7 is never opened even if a lock device 9 is detached.
Patent JP-S53135286-A (JP)
Title: Non-volatile memory element
Inventor: UCHIDA YUKIMASA
IPC: G11C17/00
Filed: 1977-04-30
Abstract: PURPOSE:To obtain a high-performance non-volatile memory element which can be rewritten selectively by the unipolar voltage, by performing the electron or positive-hole injection to a floating gate by using avalanche breakdown and applying the bias to the gate by capacity coupling.
Patent JP-H06268928-A (JP)
Title: Image pickup method and image pickup device used for it
Inventor: NAKAGIRI NOBUYUKI
IPC: H04N5/369
Filed: 1993-03-10
Abstract: PURPOSE:To provide a method and device for picking up an image with high resolution. CONSTITUTION:A prescribed voltage is between an image pickup medium 1 made of a semiconductor and a probe 3 scanning the surface of the medium 1 and a light 7 having desired information is emitted to the medium 1. The probe 3 is scanned within a radiation region of the light 7 in this state to make position information representing a position of the probe 3 on the medium 1 in cross reference to a current measured and detected between the probe 3 and the medium 1 to display a current distribution state with respect to the medium 1. Then the distributing state is displayed as information of the light 7.
Patent JP-S56157813-A (JP)
Title: Specific fuel consumption meter for automobile
Inventor: ADACHI HIROSHI
IPC: G01F9/02
Filed: 1980-04-14
Abstract: PURPOSE:To obtain a specific fuel consumption meter for an automobile which needs no arithmetic device by counting the number of the pulses generated by a pulse generator, which generates the number of pulses corresponding to the traveling distance per unit fuel consumption, during the interval between the pulses generated by a flowmeter. CONSTITUTION:The number of the traveling pulses from a pulse generator 10 which generates the number of pulses corresponding to the traveling distance per unit fuel consumption determined by both the rotation of the automobile wheel shaft and the flow rate pulse from a flowmeter is counted by means of a counter 15 through an AND circuit 13 and displayed 19 through a latching circuit 18. Because the output of the flowmeter 3 has been inputted to said AND circuit 13 through a JK flip-flop 14, the AND circuit 13 is opened by the first pulse from the flowmeter 3 and closed by the second pulse therefrom. Accordingly, the traveling distance with respect to the unit fuel consumption is measured from the value on the counter 15.
Patent JP-H11252411-A (JP)
Title: Tv sound controller
Inventor: FUJII YASUHISA
IPC: H04N5/225
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a TV sound controller, capable of obtaining sound with presence corresponding to a TV screen projected by a TV camera moved and changed following the change of a photographing object by arbitrarily selecting a microphone suited to photographing conditions from the microphones which are fixed and arranged at predetermined positions. SOLUTION: This TV sound controller, for controlling the output of the sound obtained by the plural microphones 14a-14n matched with video images photographed by the TV camera and projected, is provided with a calculation part 12 and a microphone control part 13 for adjusting and controlling the sound obtained from the plural microphones 14a-14n matched with the screen linked with the photographing state of the TV camera 11 for projecting the screen.
Patent JP-S61282629-A (JP)
Inventor: RICHIYAADO ANDORIYUU NITSUKUSU
IPC: F16D25/12
Filed: 1986-03-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S53134345-A (JP)
Title: Delay line of distributed constant type
Inventor: OOTAKE HIROSHI
IPC: H03H7/34
Filed: 1977-04-28
Abstract: PURPOSE:To make easy the manufacturing and to reduce the cost, by forming at least either one of the signal winding, earth electrode winding, or shield winding of a distributed constant type delay line only with a continuous winding.
Patent JP-S58165767-A (JP)
Title: Maturing method of laver and apparatus therefor
Inventor: FURUTA TAKEO
IPC: A23L17/60
Filed: 1982-03-27
Abstract: PURPOSE:To promote the maturing of a laver and improve the quality thereof, by keeping the interior of an inner tank containing a raw laver fed therein at a specific pressure or above, and applying a necessary osmotic pressure to the raw laver in the inner tank. CONSTITUTION:A raw laver (X) cut in the previous step is sent to an inner tank 4 under pressure by the driving of a feed pump 13, and water is partially exuded from the raw laver (X) fed in the inner tank 4 to flow into an outer tank 1 and begin storing therein. When the internal pressure of the outer tank 1 becomes a given pressure, a discharging valve 20 is opened to start and continue the releasing of the pressure of the interior of the outer tank 1. The operation is continued to fill the interior of the outer tank 1 with the water, and the equilibrium state is kept. The feed pump 13 is stopped just before the state, and a water feed valve 10 is opened to drive a water feed pump 8 and permeate fresh water uniformly into the raw laver (X) in the inner tank 4. Thus, the inner tank 4 made of a porous material acts as a water-permeable membrane, and the hydrolytic action is carried out between the raw laver (X) and the water in the inner tank 4 rapidly in a relatively short time.
Patent JP-S56148158-A (JP)
Title: Method for connection of armature coil and manufacture thereof
Inventor: HAMANO ISAO
IPC: H02K13/04
Filed: 1980-04-15
Abstract: PURPOSE:To improve the productivity of subject armature coil by a method wherein commutator carrying the armature coil and the supersonic welding equipment having a circular exciting chip are continuously rotated in such manner that they are synchronized to the reverse direction each other. CONSTITUTION:The chip 19 is synchronized to (m) direction and the commutator 4 to the (n) direction, and when they are rotated in that condition, the exciting groove 19a provided on the circumference of the chip 19 and the upper outlet section 3a of the armature coil placed on the seqment 7 of the commutator 4 are engaged each other successively. Pressurizing force P is generated simultaneously with the performance of a synchronously rotating operation, the chip 19 is allowed to perform a synchronous vibration at the right angle to the axial direction and the upper and the lower outlet sections 3a and 3b, and the segment 7 are connected. Through these procedures, a supersonic connection of the connected points can be performed successively by one-touch operation.
Patent JP-2000248462-A (JP)
Title: Fibrous structure for interior of automobile
Inventor: KASABO YOSHINORI
IPC: D06M101/16
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain a fibrous structure for an interior of an automobile having a soil-preventing property against soiling materials flowing into the inside of a car by covering the surface of a fiber with a mixture of an inorganic silicon compound and a phosphorus-based compound. SOLUTION: This fibrous structure for an interior of an automobile such as a sheet surface skin, a sheet backing material, a ceiling material, an armrest surface skin and a head rest surface skin, etc., is obtained by applying 0.01-10 pt.wt. liquid consisting of an inorganic silicon compound e.g. silicon dioxide singly or obtained by mixing 100 pts.wt. above silicon dioxide with 0.1-500 pt.wt. phosphorus-based flame retardant such as phosphoric acid carbamate-based compound to 100 pts.wt. fibrous structure consisting of a polyester fiber, preferably a flame retardant polyester fiber and drying.
Patent JP-H03252218-A (JP)
Title: Tristate buffer circuit
Inventor: MURATAKA HISAO
IPC: G06F3/00
Filed: 1990-03-01
Abstract: PURPOSE:To speed up the operation by sending a control signal in the high level after sending an input signal in the high level and raising the output impedance after sending the signal in the high level to the output side of a tristate buffer. CONSTITUTION:When the control signal of a control line 2' is changed to the high level, an OR circuit 6 sends the input signal in the high level to a tristate buffer 1. Therefore, the signal level of an output line 9' quickly rises to the high level without an influence of a floating capacity because the buffer 1 sends the signal in the high level to the output side. The signal is delayed by a delay circuit 7 and is sent to an AND circuit 8 and goes to the high level and is sent to the buffer 1. Then, the output impedance of the buffer 1 becomes high. The signal level of the output line 9' is settled at this time, and the time required to settle the signal level after going of the control signal to the high level is shortened because the delay time is short.
Patent JP-S62208857-A (JP)
Title: Part programming device in machining center
Inventor: HIRATA SHIGETO
IPC: G05B19/4093
Filed: 1986-03-07
Abstract: PURPOSE:To make a part program composable easily and efficiently, by reading each of data according to machining sequential data, and composing a control statement and each definition statement of a tool, a machining surface, a machining method and motion, in case of drilling. CONSTITUTION:According to machining sequential data of a memory 63, these of service tool data, machining detail data at each tool, machining condition data, cutting condition data and machining zone data are all read out of memories 60 and 63, while each machining motion of standard, specific and round rilling cycles is set up at processing parts 74a-74c, from which operating condition data and shifting position data are set up by setting parts 75 and 76. Next, with the setting value and each of data of programming drawings of memories 63, 3 and 4, a conversion criterion and a machine, a part program is composed by a composing part 77. Thus, introduction of operating conditions and determination of positional information are systematically performed whereby the part program is easily and efficiently composable.
Patent JP-H04286175-A (JP)
Title: Measuring and control device for optical frequency deviation-quantity of semiconductor laser
Inventor: MIYATA HIDEYUKI
IPC: H01S5/068
Filed: 1991-03-14
Abstract: PURPOSE:To provide a device, which can be miniaturized by simple constitution and can be realized at low cost, regarding the measuring and control device of the optical frequency deviation-quantity of a semiconductor laser outputting frequencyh or phase-modulated light on the basis of a modulation signal input. CONSTITUTION:The operating point of an optical interferometer 20 is stabilized to optical frequency corresponding to the maximum value or minimum value of optical-frequency discriminating characteristics in the optical interferometer 20. The twice low-frequency signal S2 component of the low-frequency signal S1 of the mean optical output intensity of interference light Hi1, Hj2 previously modulated by the low-frequency signal S1 on the basis of the stabilized operating point is extracted from synchronous detection from an electric signal EL, and optical frequency deviation-quantity DELTAf is detected. An optical frequency deviation-quantity stabilized circuit 53 conducts feedback to a modulation circuit 11 so as to obtain specified optical frequency deviation-quantity DELTAf.
Patent JP-2000251126-A (JP)
Title: Analyzing device for proper maintenance operation
Inventor: OKITA HIDENORI
IPC: G06F19/00
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To make an early recovery from a fault and to prevent the fault from occurring again by analyzing proper maintenance operation meeting the conditions at the time of fault occurrence according to a past maintenance operation history and a past fault occurrence history. SOLUTION: By referring to fault information recorded in a fault information recording part 11, a totalization part 13 for the number of faults before maintenance operation and a totalization part 14 for the number of faults after maintenance operation sum up faults occurring in certain periods before the maintenance operation as to pieces of maintenance operation information recorded in a maintenance operation information recording part 12 and record the totalization results in the maintenance operation recording part 12. A maintenance operation classification part 15 refers to the maintenance operation information in the maintenance operation information recording part 12 to classify maintenance operation into proper operation and improper operation.  A maintenance operation information learning part 16 fractionizes fault occurrence conditions and learn maintenance operation information meeting individual fault occurrence conditions according to the maintenance operation information classified by the classification part 15.
Patent JP-S62207609-A (JP)
Title: Production device of foam
Inventor: ISHIKAWA TAKASHI
IPC: B29L9/00
Filed: 1986-03-06
Abstract: PURPOSE:To make it possible to easily manufacture a foam with any thickness by a structure wherein guide rollers and mold bearing rollers are separately arranged so as to suppress the plays of mold materials and, in addition, the top mold material is constituted so as to be vertically displaceable. CONSTITUTION:Surface material S, onto which polyurethane foam raw material B is delivered and, after that, laminated with back surface material R, is fed through guide rollers and a spreader T to forces 25, during the passing through which the raw material B reacts, expands and is foamed so as to be sent from the outlet thereof in the form of continuous foam. In this case, because no ply exists in top force member 1 and bottom force member 10, the foam with required dimensions can be manufactured. In addition, sag preventing bearings 9 and 17 completely prevent the top and bottom force members 1 and 10 from sagging and at the same time suppress the displacements of the force members 1 and 10. Further, because the top force member 1 and the bottom force member 10 are made lighter than before and at the same time the transmission of power is made to be direct, no energy loss occurs and the foam can be manufactured efficiently.
Patent JP-H03130914-A (JP)
Title: Magnetic recording medium
Inventor: ARAI TOYOKO
IPC: G11B5/73
Filed: 1990-02-28
Abstract: PURPOSE:To obtain a magnetic recording medium having low friction by specifying surface roughness of a thin film magnetic layer and thickness of a lubricating layer. CONSTITUTION:A ferromagnetic thin film layer 2 formed on a flexible nonmagnetic body 1 has the surface roughness Ra of >=12Angstrom  and <=35Angstrom  on the center line of the layer, the maximum roughness Rmax of >=50Angstrom  and <=450Angstrom . Thickness of the lubricating layer 4 is specified to 1/15 - 1/13 of Rmax of the ferromagnetic layer 2. The ferromagnetic thin film layer 2 is covered with an inorg. protective film layer 3, on which the lubricating layer 4 is formed. The substrate 1 consists of an org. polymer film such as polyamide and polycarbonate, and the ferromagnetic thin film 2 consists of ferromagnetic metal such as Fe, Co, Ni or oxides of these. As for the inorg. protective film 3, carbon or silicon inorg. compd. is used. The lubricating layer 4 consists of a liquid lubricant comprising an org. polymer.